DayZ is a multiplayer open world survival horror video game in development by Bohemia Interactive and the stand-alone version of the award-winning mod of the same name. The game places the player in the fictional post-Soviet state of Chernarus, where an unknown virus has turned most of the population into violent zombies. As a survivor, the player must scavenge the world for food, water, weapons, and medicine, while killing or avoiding zombies, and killing, avoiding or co-opting other players in an effort to survive the zombie apocalypse.
The goal of DayZ is to stay alive during the conditions of the zombie apocalypse that has befallen the in-game World. The player begins on the coast of the map equipped with only simple clothes and a flashlight, and must begin exploring the 225 km.2 landscape to investigate locations such as houses, barns, and apartments to scavenge supplies. These supplies include food and water, which are basic keys to prolonging the players life. Beyond the bare bones of survival, players can find various forms of clothing, which not only allows the player to customise their character, but can bring the benefit of extra storage space for supplies. Also scattered around the map are a variety of weapons, allowing players to protect themselves from zombies or other players if necessary. Currently these are largely focused on a range of melee weapons, but a small number of firearms (more are to be implemented with future updates) are present, as well as various attachments such as bipods and scopes.